KA/KB-t-2x250EC5-B09 C
106.93 kW
Condenser KA/KB-450CD5-B10 C
Defrost: None
Product code: KA/KB-450CD5-B10 C
- Heat rejection i
- 106.96 kW
- Air flow
- 27,254 m³/h
- Fin spacing
- 2.5 mm
- Fans
- 4 × ⌀500 mm
Nominal conditions (EN 327): air inlet 25 °C, condensing temperature 40 °C (ΔT 15 K), gas inlet superheat 26 K, no subcooling, relative humidity 50 %
Data
| Air flow | 27,254 m³/h |
|---|---|
| External surface | 255.1 m² |
| Inner volume | 29.8 dm³ |
| Fin spacing | 2.5 mm |
| Fin material | Aluminium |
| Net weight | 311 kg |
| Quantity | 4 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 2,760 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 54.0 dB(A) |
|---|---|
| Sound power | 86.0 dB(A) |
| Energy class | D |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø35 |
| KA/KB-450CD5-B10 C | None |
|---|
Performance
ΔT (condensing − air inlet) must be within 8–20 K; air inlet 25…50 °C.
R404A, dew point, air inlet 25 °C, ΔT 15 K (condensing 40 °C); Vendor rating (gas inlet superheat 26 K, no subcooling)
- Heat rejection · High speed (Δ)
- 108.219 kW Refrigerant flow 2,534 kg/h
- Heat rejection · Low speed (Y)
- 88.972 kW Refrigerant flow 2,084 kg/h
Heat rejection at ΔT 15 K [kW]
R404A, Vendor rating (gas inlet superheat 26 K, no subcooling); one row per fan connection; columns: air inlet temperature. The highlighted cell is the nominal point. "—": not rated by the manufacturer.
≈ 1.23 estimate — vendor data irregular here
| Fan connection \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| High speed (Δ) | 108.22 | 108.44 | 108.79 | 109.33 | 110.18 | 111.51 |
| Low speed (Y) | 88.97 | 89.03 | 89.21 | 89.57 | 90.18 | 91.18 |
Nominal rating
Nominal conditions (EN 327): air inlet 25 °C, condensing temperature 40 °C (ΔT 15 K), gas inlet superheat 26 K, no subcooling, relative humidity 50 %
| Fan connection | Heat rejection [kW] |
|---|---|
| High speed (Δ) | 108.219 |
| Low speed (Y) | 88.972 |
Dimensions
| A | 3500 mm |
|---|---|
| B | 1200 mm |
| C | 930 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 3300 mm |
| H | 800 mm |
| I | 880 mm |
| D IN | Ø35 |
| D OUT | Ø35 |
| Length | 3500 mm |
|---|---|
| Width | 960 mm |
| Height | 1200 mm |
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The data are illustrative and may change without notice. Capacities are interpolated from the manufacturer's rating grid; points the manufacturer did not rate are shown as "not rated" and never estimated.